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ZIP Code Database - Facts & Stats

Data Last Updated: May 1, 2022

Zip Code 98177, Seattle, WA

ZIP Code 98177 Details

Zip Code:98177
State:WA [Washington]
Counties:KING, WA
Multi County:No
City Alias(es):Seattle
City Alias(es) To Avoid Using:Bitter Lake
Richmond Beach
The Highlands
Area Code:206 / 425
City Type:P [Post Office]
Classification: [Non-Unique]
Time Zone:Pacific (GMT -08:00)
Observes Daylight Saving:Yes
Elevation:124 ft
State FIPS:53
County FIPS:033
Intro Date:<2004-10

ZIP Code 98177 2010 Census Demographics

Current Population:19,364
2010 Population:19,030
Households per ZIP Code:7,713
Average House Value:$769,600
Avg. Income Per Household:$125,036
Persons Per Household:2.43
White Population:16,833
Black Population:525
Hispanic Population:645
Asian Population:1,938
American Indian Population:253
Hawaiian Population:106
Other Population:193
Male Population:9,100
Female Population:9,930
Median Age:47.50 years
Male Median Age:46.10 years
Female Median Age:48.60 years

ZIP Code 98177 Other Demographics

# Residential Mailboxes:7,969
# Business Mailboxes:97
Total Delivery Receptacles:8,496
Number of Businesses:363
1st Quarter Payroll:$17,394,000
Annual Payroll:$77,006,000
# of Employees:1,566
Water Area:1.409 sq mi
Land Area:5.665 sq mi
113th Congressional District:07
113th Congressional Land Area:144.13 sq mi
Single Family Delivery Units:5,579
Multi Family Delivery Units:814
# Residential Mailboxes:7,969
# Business Mailboxes:97
Total Delivery Receptacles:8,496

ZIP Code 98177 Social Security Benefits

  2018 2019 Delta
Total Beneficiaries: 4,170 4,300 +130
Retired Workers: 3,350 3,460 +110
Disabled Workers: 225 215 -10
Widow(er)s and Parents: 220 215 -5
Spouses: 275 300 +25
Children: 100 110 +10
65+: 3,735 3,900 +165
Monthly Benefits - All: $7,025,000 $7,517,000 +$492,000
Monthly Benefits - Retired Workers: $5,952,000 $6,397,000 +$445,000
Monthly Benefits - Widow(ers): $364,000 $375,000 +$11,000

ZIP Code 98177 Statistical Areas

CBSA: 42660
CBSA Name: Seattle-Tacoma-Bellevue, WA
CBSA Type: Metro
CBSA Division: 42644
CBSA Division Name: Seattle-Bellevue-Kent, WA
CBSA Population:3,439,809
CBSA Division Population:2,644,584
MSA: 7602
MSA Name: Seattle-Tacoma-Bremerton, WA CMSA
PMSA: 7600
PMSA Name: Seattle-Bellevue-Everett, WA PMSA
City State Key:Z17429
Preferred Last Line Key:Z17429
98175: Previous ZIP Code
Next ZIP Code: 98178


  1. U.S. Postal Service [Last Updated: 5/1/2022],
  2. Internal Data Creation [Last Updated: 5/1/2022],
  3. U.S. Geological Survey [Updated as needed],
  4. U.S. Census [Updated Yearly],
  5. U.S. Census American National Standards Institute (ANSI) [Last Updated: 5/1/2022],
  6. U.S. Census 2010 [Decennial] [Last Updated: 1/1/2010],
  7. Centers for Medicare & Medicaid Services [Updated Yearly],